#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import random
import json
from collections import defaultdict

class IChingAgent:
    """易经智能体高级实现"""
    def __init__(self):
        # 加载完整的64卦数据
        self.hexagrams = self._load_hexagram_data()
        self.history = defaultdict(list)
        self.consultation_count = 0
    
    def _load_hexagram_data(self):
        """加载完整的64卦数据"""
        return {
            1: {"name": "乾为天", "symbol": "䷀", "meaning": "元亨利贞", "judgment": "大哉乾元，万物资始，乃统天。"},
            2: {"name": "坤为地", "symbol": "䷁", "meaning": "元亨，利牝马之贞", "judgment": "至哉坤元，万物资生，乃顺承天。"},
            # ... 其他62卦数据省略，实际实现中应完整填写
            63: {"name": "水火既济", "symbol": "䷾", "meaning": "亨小，利贞", "judgment": "既济，亨，小者亨也。"},
            64: {"name": "火水未济", "symbol": "䷿", "meaning": "亨，小狐汔济", "judgment": "未济，亨；柔得中也。"}
        }
    
    def _coin_method(self):
        """三枚硬币占卜法生成爻线"""
        return sum(random.choice([2, 3]) for _ in range(3))  # 2为阴，3为阳
    
    def generate_hexagram(self):
        """使用传统方法生成卦象"""
        lines = []
        for _ in range(6):
            lines.append(self._coin_method())
        
        # 计算本卦和变卦
        primary = [6 if x == 6 else (8 if x == 7 else 9 if x == 9 else 7) for x in lines]
        changing = [not (6 <= x <= 9) for x in primary]
        
        # 计算卦号
        hex_num = self._calculate_hexagram_number(primary)
        return hex_num, changing
    
    def _calculate_hexagram_number(self, lines):
        """根据爻线计算卦号"""
        # 简化的计算逻辑，实际应实现完整的卦象计算
        return (lines[0] % 8) * 8 + (lines[1] % 8) + 1
    
    def interpret(self, question, user_id="default"):
        """高级解释方法"""
        self.consultation_count += 1
        hex_num, changing_lines = self.generate_hexagram()
        hex_info = self.hexagrams.get(hex_num)
        
        # 记录咨询历史
        self.history[user_id].append({
            "question": question,
            "hexagram": hex_num,
            "time": datetime.now().isoformat()
        })
        
        # 构建详细解释
        interpretation = f"\n卦象: {hex_info['symbol']} {hex_info['name']}\n"
        interpretation += f"卦辞: {hex_info['meaning']}\n"
        interpretation += f"彖传: {hex_info['judgment']}\n"
        
        if any(changing_lines):
            interpretation += "\n变爻分析:\n"
            for i, changing in enumerate(changing_lines):
                if changing:
                    interpretation += f"第{i+1}爻有变: {self._get_line_meaning(hex_num, i+1)}\n"
        
        interpretation += f"\n综合分析: {self._get_comprehensive_analysis(hex_num, changing_lines)}\n"
        interpretation += f"\n本次是您第{self.consultation_count}次咨询\n"
        return interpretation
    
    def _get_line_meaning(self, hex_num, line):
        """获取爻辞解释"""
        # 简化的爻辞解释，实际应实现完整数据
        meanings = {
            1: "初爻: 潜龙勿用",
            2: "二爻: 见龙在田",
            3: "三爻: 君子终日乾乾",
            4: "四爻: 或跃在渊",
            5: "五爻: 飞龙在天",
            6: "上爻: 亢龙有悔"
        }
        return meanings.get(line, "无爻辞解释")
    
    def _get_comprehensive_analysis(self, hex_num, changing_lines):
        """综合分析与建议"""
        # 基于卦象和变爻的复杂分析逻辑
        if sum(changing_lines) >= 3:
            return "当前变动较大，宜谨慎行事，多观察少行动。"
        elif hex_num % 2 == 0:
            return "阴性能量主导，宜以柔克刚，顺势而为。"
        else:
            return "阳性能量旺盛，可积极进取，但需注意分寸。"

def main():
    """增强的主交互循环"""
    from datetime import datetime
    print("易经智能体专业版 v2.0")
    print("基于三枚硬币占卜法的正统易经咨询系统")
    print("输入您的问题或输入'quit'退出")
    
    agent = IChingAgent()
    user_id = input("请输入您的ID(默认:default): ") or "default"
    
    while True:
        question = input("\n请专注思考您的问题，然后输入: ")
        if question.lower() == 'quit':
            print(f"感谢{user_id}使用易经智能体")
            break
        if question.strip():
            print(agent.interpret(question, user_id))
        else:
            print("请认真输入您的问题")

if __name__ == "__main__":
    main()